RadioSurg Accessory: Electrode SetSet of 7 electrodes for use with electro surgery machines such as RadioSurg 2000 & others with a 1. 6mm diameter handle shaft. Set consists of 7 individual cut and coagulation electrodes: Multi tip no. 41 0. 2 mm Round loop no. 43 0. 25 mm Round loop no. 44 0. 25 mm Diamond tip no. 45 0. 25 mm Triangle no. 46 0. 25 mm Thick needle no 47 1. 5 mm Ball electrode no. 48 2. 0 mm